@emiliano.martin:
Many thanks, sorry for the capital letters (it's the first time I'm starting to take advice from a forum so that's why I'm new at this).
I managed to get a cheap one on the internet that has the same memory as mine and I'm going to buy it for him. If I can put 8 gb of ram in 4 of 2, does it make a difference in performance to 2000??? I mean, does it use dual channel???? now I'm going to make another topic because I reached oc my system to 4.7 and I wanted to ask other things.
thanks again.
Of course it works the dual channel, with 4 modules it does the same dual channel, maybe it's 1 and 3 and 2 and 4 that's according to the motherboard, if they are different modules then you have to put the same ones in the dual channel slots, if they are all the same modules then it's not necessary it just sets itself.